[bdrool]

Facebook's app has a super-bloated > 100MB binary:

http://quellish.tumblr.com/post/126712999812/how-on-earth-th...

I think they have something like 150+ iOS devs, so they're almost up to a megabyte per dev!

[toxican]

This is partly why I just stick to the mobile version of the site. It's a slightly buggy sometimes (repetitious frontpage), but it works well enough and it isn't draining my battery in the background for no reason.

[maccard]

Messenger is another facebook app, which is almost 100MB on top of having facebook installed.